Explain how channels can be used to share data between goroutines.
- Channels provide a communication mechanism
- Channels are used for error handling
- Channels are used for type casting
- Channels are used for iteration
Channels in Go are a powerful way to share data and synchronize goroutines. They provide a communication mechanism through which one goroutine can send data to another goroutine. By using channels, you can ensure safe concurrent access to shared data without the need for explicit locking. Goroutines can send and receive data via channels, allowing them to coordinate their activities and exchange information. This makes channels a fundamental feature for implementing concurrent designs in Go.
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